Individual Calculations January 2019
 Tsynman, Boris  Total change: 34.40  Rating chartPersonal card
 28th World Senior Chess Championship 2018 Open 65 Bled SLO 2018-11-18
RcRownchangeKK*chgGame
 2023 2074 7.00 11 0.86 40 34.40 
  Cokan, Mirko 1677 SLO0.001-0.9240-36.80 
  Frey, Armin 1859 AUT0.501-0.2740-10.80 
  Jaksa, Cvetko 1897 SLO1.0010.274010.80 
  Muratoglu, Salih 1942 TUR1.0010.324012.80 
  Pritchett, Craig W m2286 SCO0.001-0.2340-9.20 
  Ramusch, Arnulf 1954 AUT0.501-0.1640-6.40 
  McKerracher, Douglas 1878 SCO1.0010.254010.00 
  Rooze, Jan m2288 BEL0.001-0.2340-9.20 
  Grahn, Lars 1999 SWE1.0010.404016.00 
  Furman, Boris f2206 RUS1.0010.684027.20 
  Van Riemsdijk, Herman C. m2270 BRA1.0010.754030.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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